Add examples for chess-plain and chess-ics1 to the manual.

[gnu-emacs-elpa] / chess-ics1.el

diff --git a/chess-ics1.el b/chess-ics1.el
index 33105b7cf920b85039794ad3997425a46b4e6d74..ec0c3ed8932bcceba924f7bd167065b7df4828b0 100644 (file)
--- a/chess-ics1.el
+++ b/chess-ics1.el
@@ -1,7 +1,24 @@
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;
-;; ICS1 style display
-;;
+;;; chess-ics1.el --- Classic ICS1 style chessboard display
+
+;; Copyright (C) 2002, 2005, 2014  Free Software Foundation, Inc.
+
+;; Author: John Wiegley <johnw@gnu.org>
+;; Keywords: games
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Code:
 
 (require 'chess-display)
 
@@ -86,7 +103,7 @@ PERSPECTIVE is t for white or nil for black."
     (erase-buffer)
     (let* ((inverted (not perspective))
           (rank (if inverted 7 0))
-          (file (if inverted 7 0)) beg)
+          (file (if inverted 7 0)))
       (insert "\n      +---+---+---+---+---+---+---+---+\n")
       (while (if inverted (>= rank 0) (< rank 8))
        (if (/= rank (if inverted 7 0))